EDN

15 W Multi-Output Isolated Power Supply

This is a design example report of a 15 W, multiple-output, isolated power supply utilizing TOP244P. This power supply is cost-effective that requires less components with single sided printed circuit ...
EDN

Optimizing a wearable power supply for efficiency, output noise, and size

Many systems operating from a small-capacity battery require a high-efficiency switching DC/DC converter to lengthen the operating lifetime between battery recharges. However, many of these systems ...
Electronic Design

Engineering Essentials: What is Power-Supply Accuracy?

How accuracy is defined in DC programmable power supplies How and why the power supply experiences voltage output errors How to wire test leads and sense leads for accurate measurements When testing ...
Hackaday

Calculating The Capacitance And ESR Specifications For The Output Capacitor In Your Switching-Mode Power Supply

[Dr Ali Shirsavar] from Biricha Digital runs us through How to Select the Perfect Output Capacitor for Your Power Supply. Your switching-mode power supply (SMPS) will require an output capacitor both ...
Electronic Design

High-Density AC-DC Power Supply is All-In on Digital Control

Dealing with power density through modularity. The value of a fully digital power supply relates to the data. Interpreting the data: The role of the power supply’s user interface. A fully digital and ...